- Replaced `innerHTML` usage in `Drawing.prototype.draw` (table fallback) with `document.createElement`, `appendChild`, etc.
- Replaced `innerHTML` usage in `Drawing.prototype.clear` with `removeChild` loop.
- Added `tests/qrcode_table_fallback.test.mjs` to verify the table generation logic in a simulated environment (JSDOM) without Canvas support.
- Updated `package.json` to include `jsdom` in `devDependencies` (if it wasn't already there and committed, though I verified it is present after install).
This change eliminates the potential for HTML injection vulnerabilities in the QR code generation library.
Co-authored-by: PR0M3TH3AN <[email protected]>
Replaces the dependency on `offsetWidth` and `offsetHeight` with a deterministic calculation based on module count and cell size. This prevents incorrect (huge) margins when the QR code is generated inside a hidden container where offset dimensions are 0.
Fixes: Margin values calculation in QRCode drawing logic.
Co-authored-by: PR0M3TH3AN <[email protected]>
